Surf Forecasts:
How big are the waves at North Jetty at Eureka today (09 Sep):
- Morning surf: Morning surf (09 Sep, local time) - 4.5ft (1.4m), 8s period with NNW swell.
- Afternoon surf: Afternoon surf (09 Sep, local time) - 4.5ft (1.3m), 8s period with NNW swell.
- Evening surf: Evening surf (09 Sep, local time) - 2.5ft (0.8m), 19s period with SW swell.
The current surf forecast for North Jetty at Eureka at 1AM is: 1.6m 8s primary swell from a North-northwest direction (forecast issued at 04:00pm September 08). An open ocean swell of 0.8m 12s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 2.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Sep) | 4.5ft (1.4m) | 8s |
| Afternoon (09 Sep) | 4.5ft (1.3m) | 8s |
| Evening (09 Sep) | 2.5ft (0.8m) | 19s |
Table - waves today at North Jetty at Eureka. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 23°C on Wed morning, min 13°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Tue 8 | Wednesday 9 | Thursday 10 | ||||||||||||||||||
2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | NNW 7 | NW 7 | NNW 7 | NNW 7 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | SW 19 | NNW 7 | NNW 7 | NNW 7 | SW 17 | SW 17 | SW 17 | SW 17 | NNW 8 | NNW 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 163 | 143 | 155 | 207 | 285 | 292 | 285 | 232 | 204 | 199 | 414 | 207 | 234 | 234 | 362 | 429 | 414 | 453 | 545 | 741 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | glassy | glassy | cross-off | cross | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on |
High Tide | 11:10AM1.56m | 10:18PM2.03m | 11:46AM1.69m | 11:14PM2.02m | 12:19PM1.80m | |||||||||||||||
Low Tide | 4:31PM0.80m | 5:24AM-0.22m | 5:27PM0.60m | 6:05AM-0.16m | 6:17PM0.42m | |||||||||||||||
 |  |  | | | | | | | | |  | | | | | | | | | |
 | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — |
 | — | 7:37 | — | — | — | — | — | — | — | 7:36 | — | — | — | — | — | — | — | 7:34 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 19 | 18 | 18 | 20 | 20 | 20 | 23 | 21 | 19 | 16 | 15 | 15 | 14 | 14 | 16 | 16 | 15 | 14 | 14 |
Feels °C | 16 | 17 | 16 | 17 | 18 | 18 | 17 | 20 | 18 | 17 | 15 | 14 | 14 | 13 | 14 | 15 | 15 | 13 | 12 | 13 |
Swell 1 Height (m) Direction Period (s) | NNW 7 | NW 7 | NNW 7 | NNW 7 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 7 | NNW 7 | NNW 7 | WNW 12 | NNW 7 | SW 17 | SW 17 | SW 17 | NNW 8 | SW 16 |
| kJ | 163 | 143 | 155 | 207 | 285 | 292 | 285 | 232 | 204 | 199 | 193 | 207 | 234 | 177 | 250 | 429 | 414 | 410 | 545 | 448 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | S 12 | S 11 | S 11 | S 11 | SW 19 | SW 19 | WNW 12 | WNW 12 | SW 18 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | SW 17 | S 11 |
| kJ | 156 | 156 | 260 | 248 | 195 | 177 | 166 | 163 | 157 | 372 | 414 | 187 | 180 | 312 | 171 | 107 | 101 | 143 | 470 | 86 |
Swell 3 Height (m) Direction Period (s) | S 12 | S 12 | SW 18 | SW 18 | SW 18 | SW 19 | SSW 19 | SW 19 | SSW 19 | WNW 13 | NW 12 | SW 18 | SW 18 | S 10 | SW 17 | SSW 11 | S 11 | S 10 | WNW 11 | WSW 20 |
| kJ | 73 | 104 | 112 | 113 | 117 | 177 | 145 | 183 | 248 | 154 | 154 | 312 | 312 | 73 | 362 | 42 | 58 | 30 | 47 | 37 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | NNW 7 | — | NNW 8 | NNW 8 | NNW 8 | — | NNW 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 234 | — | 306 | 365 | 453 | — | 741 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 85 | 111 | 17 | 0 | 0 | 0 | 17 | 72 | 111 | 84 | 17 | 17 | 27 | 27 | 0 | 111 | 466 | 84 | 52 | 17 |
Best forecast wave conditions in Humboldt County | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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